Erbijsommen tot 20.000

Erbijsommen
Oefening 1
1. 8.699 + 2.732
 
2. 4.602 + 3.191
 
3. 5.742 + 3.159
 
4. 6.692 + 6.328
 
5. 8.524 + 8.238
 
6. 9.967 + 5.446
 
7. 9.340 + 6.174
 
8. 9.326 + 7.947
 
9. 2.476 + 2.221
 
10. 3.901 + 2.272
 
Oefening 2
1. 9.388 + 6.098
 
2. 5.674 + 5.673
 
3. 9.212 + 3.743
 
4. 9.267 + 8.281
 
5. 7.541 + 6.934
 
6. 9.622 + 2.055
 
7. 4.621 + 3.843
 
8. 3.291 + 3.224
 
9. 9.286 + 7.877
 
10. 6.867 + 3.367
 
Oefening 3
1. 5.646 + 2.489
 
2. 8.104 + 4.988
 
3. 4.298 + 3.685
 
4. 7.915 + 6.925
 
5. 9.860 + 6.402
 
6. 5.411 + 3.242
 
7. 9.950 + 6.796
 
8. 8.375 + 4.287
 
9. 9.585 + 7.758
 
10. 9.456 + 6.728
 
Oefening 4
1. 6.170 + 2.322
 
2. 9.328 + 5.609
 
3. 5.789 + 2.849
 
4. 6.551 + 2.203
 
5. 7.363 + 2.963
 
6. 7.731 + 5.159
 
7. 6.478 + 6.441
 
8. 8.923 + 3.184
 
9. 5.985 + 5.863
 
10. 8.444 + 8.141
 

Erbijsommen tot 20.000
| ANTWOORDEN

Erbijsommen
Oefening 1
1. 8.699 + 2.732
11.431
2. 4.602 + 3.191
7.793
3. 5.742 + 3.159
8.901
4. 6.692 + 6.328
13.020
5. 8.524 + 8.238
16.762
6. 9.967 + 5.446
15.413
7. 9.340 + 6.174
15.514
8. 9.326 + 7.947
17.273
9. 2.476 + 2.221
4.697
10. 3.901 + 2.272
6.173
Oefening 2
1. 9.388 + 6.098
15.486
2. 5.674 + 5.673
11.347
3. 9.212 + 3.743
12.955
4. 9.267 + 8.281
17.548
5. 7.541 + 6.934
14.475
6. 9.622 + 2.055
11.677
7. 4.621 + 3.843
8.464
8. 3.291 + 3.224
6.515
9. 9.286 + 7.877
17.163
10. 6.867 + 3.367
10.234
Oefening 3
1. 5.646 + 2.489
8.135
2. 8.104 + 4.988
13.092
3. 4.298 + 3.685
7.983
4. 7.915 + 6.925
14.840
5. 9.860 + 6.402
16.262
6. 5.411 + 3.242
8.653
7. 9.950 + 6.796
16.746
8. 8.375 + 4.287
12.662
9. 9.585 + 7.758
17.343
10. 9.456 + 6.728
16.184
Oefening 4
1. 6.170 + 2.322
8.492
2. 9.328 + 5.609
14.937
3. 5.789 + 2.849
8.638
4. 6.551 + 2.203
8.754
5. 7.363 + 2.963
10.326
6. 7.731 + 5.159
12.890
7. 6.478 + 6.441
12.919
8. 8.923 + 3.184
12.107
9. 5.985 + 5.863
11.848
10. 8.444 + 8.141
16.585